Web13 de jan. de 2024 · An absorption line is produced when a photon of just the right energy is absorbed by an atom, kicking an electron to a higher energy orbit. The photon had energy = the difference in energy of the energy orbits. Because the energy levels in an element's atoms are fixed, ... Web9 de jun. de 2024 · $\begingroup$ That diagram makes a lot of sense, however I have some doubts about using this principle for the sun. The thing is that the sun is (approximately) spherically symmetric (around its center), meaning that if you calculate the total power radiated out of a shell with a radius of 1 AU, with the usual absorption lines, and …
Line Spectra (22.3.2) CIE A Level Physics Revision Notes 2024
Web21 de set. de 2024 · The characteristic dark lines are mostly due to the absorption of light by elements that are present in the cooler outer part of the sun’s atmosphere; specific … Web21 de fev. de 2024 · If energy was added to an atom (through heat, electricity or light) the atom could absorb specific amounts of this energy. This would cause the electron (he dealt with hydrogen in his initial calculations) to jump into a higher energy orbit, known as a stationary state. Each state was characterized by a number, n. top haunted seeds
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Web21 de set. de 2024 · The characteristic dark lines are mostly due to the absorption of light by elements that are present in the cooler outer part of the sun’s atmosphere; specific elements are indicated by the labels. The lines at 628 and 687 nm, however, are due to the absorption of light by oxygen molecules in Earth’s atmosphere. (CC BY-NC-SA 3.0; … WebLine spectra are produced when electrons move from one definite energy level inside an atom to another, so statements \(1\) and \(2\) are correct.. When atoms lose electrons … WebIn this video, Mr Cowen explains how emission and absorption line spectra are produced.It is aimed at GCSE students, but is also relevant to A Level Physics. top haunted places in michigan